TREA

Robert L. Waldo

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  • Southington, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid container
    • Patent number D385795
    • Issue date Nov 4, 1997
    • GOJO Industries, Inc.
    • J. Christopher Wysocki
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Balloon weight and latch assembly
    • Patent number 5,411,427
    • Issue date May 2, 1995
    • Premium Balloon Accessories
    • David C. Nelson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 5,329,666
    • Issue date Jul 19, 1994
    • TRC Aquisition Corporation
    • Leonard E. Bowerman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispensing apparatus with tube locator
    • Patent number 5,265,772
    • Issue date Nov 30, 1993
    • GOJO Industries, Inc.
    • William E. Bartasevich
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 5,218,736
    • Issue date Jun 15, 1993
    • TRC Acquisition Corporation
    • William E. Bartasevich
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Balloon inflator with involute chamber and bypass nozzle
    • Patent number 5,199,847
    • Issue date Apr 6, 1993
    • Premium Balloon Accessories
    • David C. Nelson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Balloon inflator valve
    • Patent number 4,921,402
    • Issue date May 1, 1990
    • Nelson; David C.
    • David C. Nelson
    • B64 - AIRCRAFT AVIATION COSMONAUTICS